Q: What is the sum of all factors of the number 20,722,770 excluding 20,722,770?
A: 38,996,910
The factors of the number 20,722,770 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 47, 54, 69, 71, 90, 94, 115, 135, 138, 141, 142, 207, 213, 230, 235, 270, 282, 345, 355, 414, 423, 426, 470, 621, 639, 690, 705, 710, 846, 1035, 1065, 1081, 1242, 1269, 1278, 1410, 1633, 1917, 2070, 2115, 2130, 2162, 2538, 3105, 3195, 3243, 3266, 3337, 3834, 4230, 4899, 5405, 6210, 6345, 6390, 6486, 6674, 8165, 9585, 9729, 9798, 10011, 10810, 12690, 14697, 16215, 16330, 16685, 19170, 19458, 20022, 24495, 29187, 29394, 30033, 32430, 33370, 44091, 48645, 48990, 50055, 58374, 60066, 73485, 76751, 88182, 90099, 97290, 100110, 145935, 146970, 150165, 153502, 180198, 220455, 230253, 291870, 300330, 383755, 440910, 450495, 460506, 690759, 767510, 900990, 1151265, 1381518, 2072277, 2302530, 3453795, 4144554, 6907590, 10361385, 20722770.
If you add them up, you will get the total of 20,722,808. Now subtract 20,722,770 to get 38,996,910